How to get favicon with Goutte php

function getFavicon($url){
    # make the URL simpler
    $elems = parse_url($url);
    $url = $elems['scheme'].'://'.$elems['host'];

    # load site
    $output = file_get_contents($url);

    # look for the shortcut icon inside the loaded page
    $regex_pattern = "/rel=\"shortcut icon\" (?:href=[\'\"]([^\'\"]+)[\'\"])?/";
    preg_match_all($regex_pattern, $output, $matches);

    if(isset($matches[1][0])){
        $favicon = $matches[1][0];

        # check if absolute url or relative path
        $favicon_elems = parse_url($favicon);

        # if relative
        if(!isset($favicon_elems['host'])){
            $favicon = $url . '/' . $favicon;
        }

        return $favicon;
    }

    return false;
}

Source: stackoverflow.com

Similar codes

1 vote332 views2 answers
Append variable to string php
PHP
0 vote300 views2 answers
Remove php 8 in ubuntu
PHP
0 vote298 views3 answers
Doctrine fixture bundle
PHP
9 votes359 views6 answers
Post request jquery
PHP
0 vote316 views1 answer
Php check if query succeeded
PHP
2 votes356 views2 answers
How to use stored procedure in laravel
PHP
3 votes311 views3 answers
Laravel trim string blade
PHP
0 vote337 views1 answer
Laravel 8 redirect to previous page
PHP Laravel
8 votes336 views4 answers
Get single column value in laravel eloquent
PHP
0 vote325 views1 answer
Show widget using the shortcode from php
PHP